AXCELIS TECHNOLOGIES INC (ACLS) — Insider Trading
Insider trading activity for AXCELIS TECHNOLOGIES INC sourced from SEC EDGAR Form 4 filings.
Overview
- Total insider trades: 72
- Last trade date: Sep 16, 2026
- Ticker: ACLS
Top Insiders
- Chiu Tzu Yin — 1 trades, buy: $0, sell: $0
- Low Russell (PRESIDENT AND CEO) — 10 trades, buy: $0, sell: $1.6M
- Sutton Todd (VP Corporate Controller) — 7 trades, buy: $0, sell: $742K
- Mahoney Robert John (EVP Global Operations) — 10 trades, buy: $0, sell: $543K
- Redinbo Greg (EVP MARKETING AND APPLICATIONS) — 8 trades, buy: $0, sell: $464K
Recent Trades
| Date | Insider | Ticker / Company |
Type | Shares | Value |
| Sep 15, 2026 |
Redinbo Greg |
ACLS AXCELIS TECHNOLOGIES INC |
OTHER |
208 |
$22K |
| Sep 15, 2026 |
Tatnall Christopher |
ACLS AXCELIS TECHNOLOGIES INC |
OTHER |
136 |
$14K |
| Jun 16, 2026 |
Ryzhik David |
ACLS AXCELIS TECHNOLOGIES INC |
OTHER |
76 |
$13K |
| Jun 15, 2026 |
Blumenstock Gerald M |
ACLS AXCELIS TECHNOLOGIES INC |
OTHER |
506 |
$97K |
| Jun 3, 2026 |
Sayiner Necip |
ACLS AXCELIS TECHNOLOGIES INC |
SELL |
1,586 |
$250K |
| Jun 2, 2026 |
Mahoney Robert John |
ACLS AXCELIS TECHNOLOGIES INC |
SELL |
1,155 |
$179K |
| May 27, 2026 |
Sutton Todd |
ACLS AXCELIS TECHNOLOGIES INC |
SELL |
2,000 |
$320K |
| May 22, 2026 |
St Dennis Thomas |
ACLS AXCELIS TECHNOLOGIES INC |
SELL |
900 |
$140K |
| May 22, 2026 |
Evans Eileen |
ACLS AXCELIS TECHNOLOGIES INC |
SELL |
926 |
$144K |
| May 21, 2026 |
Blumenstock Gerald M |
ACLS AXCELIS TECHNOLOGIES INC |
SELL |
1,161 |
$177K |
| May 20, 2026 |
Tatnall Christopher |
ACLS AXCELIS TECHNOLOGIES INC |
SELL |
1,166 |
$175K |
| May 19, 2026 |
KURTZWEIL JOHN T |
ACLS AXCELIS TECHNOLOGIES INC |
SELL |
3,500 |
$486K |
| May 19, 2026 |
GRAVES GREGORY B |
ACLS AXCELIS TECHNOLOGIES INC |
SELL |
600 |
$86K |
| May 19, 2026 |
GRAVES GREGORY B |
ACLS AXCELIS TECHNOLOGIES INC |
SELL |
2,625 |
$371K |
| May 18, 2026 |
Low Russell |
ACLS AXCELIS TECHNOLOGIES INC |
OTHER |
711 |
$104K |
| May 19, 2026 |
Quirk Jeanne |
ACLS AXCELIS TECHNOLOGIES INC |
SELL |
1,789 |
$251K |
| May 18, 2026 |
Redinbo Greg |
ACLS AXCELIS TECHNOLOGIES INC |
OTHER |
79 |
$12K |
| May 18, 2026 |
Redinbo Greg |
ACLS AXCELIS TECHNOLOGIES INC |
OTHER |
111 |
$16K |
| May 18, 2026 |
Mahoney Robert John |
ACLS AXCELIS TECHNOLOGIES INC |
OTHER |
130 |
$19K |
| May 18, 2026 |
Mahoney Robert John |
ACLS AXCELIS TECHNOLOGIES INC |
OTHER |
182 |
$27K |
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